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Building Technologies Basic documentation LMV37.4... CC1P7546en
28 Parameter list LMV37.4 17.12.2018
Par. Parameter Number of Type Edit Value range Increment Default Password level
no. elements Min. Max. setting write read
22 = Lo mod oil actuator only
23 = Ho mod separate circulation control
24 = Ho 2-stage separate circulation control
25 = Ho mod. without circulation control
26 = Ho 2-stage without circulation control
27 = Ho 3-stage without circulation control
28 = G mod mech air actuator only
29 = Gp2 mod mech air actuator only
204 Behavior if analog input is invalid (4…20 mA)
0 = deactivate default output low-fire / trim function
(with warning message)
1 = safety shutdown + startup prevention
2 = deactivate default output low-fire / trim function
(without warning message)
1 Std_u8 edit 0 2 1 1 HF HF
205 Function Load controller contacts staged
0 = standard
1 = stages interchanged
1 Std_u8 edit 0 1 1 0 OEM OEM
208 Program stop
0 = deactivated
1 = prepurge position (phase 24)
2 = ignition position (phase 36)
3 = interval 1 (phase 44)
4 = interval 2 (phase 52)
1 Selection edit 0 4 1 0 HF (GA) HF (GA)
210 Alarm in the event of start prevention
0 = deactivated
1 = activated
1 Selection edit 0 1 1 LMV37.400Ax: 0
LMV37.420Ax: 1
HF HF
211 Fan ramp up time 1 Time edit 2 s 60 s 0,2 s 2 s HF HF
212 Maximum time down to low-fire 1 Time edit 0,2 s 10 min 0,2 s 45 s HF HF
213 Waiting time home run 1 Time edit 2 s 60 s 0,2 s 2 s OEM OEM
214 Maximum time start release 1 Time edit 0,2 s 10 min 0,2 s LMV37.400Ax: 25 s
LMV37.420Ax: 35 s
OEM OEM
215 Repetition limit safety loop
1 = no repetition
2...15 = 1...14 number of repetitions
16 = constant repetition
Recharging time:
Every 24 hours
1 Std_u8 edit 1 16 1 LMV37.400Ax: 16
LMV37.420Ax: 1
HF HF